Do the 20-20-20 rule to ease digital eye strain: Look 20 feet away every 20 minutes for 20 seconds. You can try pencil push-ups to improve convergence insufficiency by focusing on a pencil moved ...
An Aston University optometrist, Professor James Wolffsohn, has determined an optimum blinking exercise routine for people suffering with dry eye disease, and has developed a new app, MyDryEye, to ...